312090630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{10403021}}^1$

素因数の和:10403031

約数の個数: 16

約数和(自身を含む): 749017584

約数和(自身を除く): 436926954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 10403021, 20806042, 31209063, 52015105, 62418126, 104030210, 156045315, 312090630]

約数ペア:

[(1, 312090630), (2, 156045315), (3, 104030210), (5, 62418126), (6, 52015105), (10, 31209063), (15, 20806042), (30, 10403021)]